营业机构的《业务印章、钥匙等物品及密码保管使用登记簿》由（）登记、保管。 A.营业机

遗忘是对识记过的内容不能再认与回忆。信息加工观点认为，遗忘是信息提取不出来。

软件测试是保证软件质量的重要手段，而软件测试的主要和重要的测试方法是通过测试数据和______的设计来实现。

下列材料是毛 * * 在20世纪50年代末到60年代初，阅读斯大林（苏联社会主义经济问题》时的部分谈话，反映了毛 * * 对商品经济和社会主义关系的认识。

［材料1］“许多人避而不谈商品和商业问题，好像不如此就不是 * * 主义似的。人民公社必须生产适宜于交换的社会主义商品，以便逐步提高每个人的工资。”

［材料2］“商品生产，要看它是同什么经济制度相联系，同资本主义制度相联系就是资本主义的商品生产，同社会主义制度相联系就是社会主义的商品生产。”

［材料3］“进人 * * 主义要有步骤。我们向两方面扩大：一方面发展自给性的生产，一方面发展商品生产。现在要利用商品生产、商品交换和价值法则，作为有用的工具，为社会主义服务。”

毛 * * 论商品生产的论述有什么意义？

下列指标说明已补充血容量的是（）

A.动脉血压接近正常，脉压〉30mmHg

B.尿量＞30ml/h

C.中心静脉压＞12CmH2O

D.口唇红润、肢端变暖

E.心率正常

When it comes to the slowing economy, Ellen Spero isn’t biting her nails just yet. But the 47-year-old manicurist isn’t cutting, filling or polishing as many nails as she’d like to, either. Most of her clients spend $12 to $50 weekly, but last month two longtime customers suddenly stopped showing up. Spero blames the softening economy. "I’m a good economic indicator," she says. "I provide a service that people can do without when they’re concerned about saving some dollars." So Spero is downscaling, shopping at middle-brow Dillard’s department store near her suburban Cleveland home, instead of Neiman Marcus. "I don’t know if other clients are going to abandon me, too," she says.

Even before Alan Greenspan’s admission that America’s red-hot economy is cooling, lots of working folks had already seen signs of the slowdown themselves. From car dealerships to Gap outlets, sales have been lagging for months as shoppers temper their spending. For retailers, who last year took in 24 percent of their revenue between Thanksgiving and Christmas, the cautious approach is coming at a crucial time. Already, experts say, holiday sales are off 7 percent from last year’s pace. But don’t sound any alarms just yet. Consumers seem only mildly concerned, not panicked, and many say they remain optimistic about the economy’s long-term prospects, even as they do some modest belt-tightening.

Consumers say they’re not in despair because, despite the dreadful headlines, their own fortunes still feel pretty good. Home prices are holding steady in most regions. In Manhattan, "there’s a new gold rush happening in the $4 million to $10 million range, predominantly fed by Wall Street bonuses," says broker Barbara Corcoran. In San Francisco, prices are still rising even as frenzied overbidding quiets. "Instead of 20 to 30 offers, now maybe you only get two or three," says John Tealdi, a Bay Area real-estate broker. And most folks still feel pretty comfortable about their ability to find and keep a job.

Many folks see silver linings to this slowdown. Potential home buyers would cheer for lower interest rates. Employers wouldn’t mind a little fewer bubbles in the job market. Many consumers seem to have been influenced by stock-market swings, which investors now view as a necessary ingredient to a sustained boom. Diners might see an upside, too. Getting a table at Manhattan’s hot new Alain Ducasse restaurant used to be impossible. Not anymore. For that, Greenspan ~ Co. may still be worth toasting.

How do the public feel about the current economic situation（）

A. Optimistic

B. Confused

C. Carefree

D. Panicked